Cuales son los elementos de una encuesta y cuál es el objetivo de esos elementos? La muestra y la población hacen parte de los objetos de una encuesta?

1. The elements of  a survey include;

a. Sample

b. Questionnaire

c. Interview

d. Analysis

Only the sample is part of the survey

Step-by-step explanation:

1. a. The sample

The sample is a subset of the population of interest of the survey and the sample should be representative of the population

b. The questionnaire

The questionnaire is the document or instrument used for collecting information from the sample as such, the questionnaire determines the information sought by the researcher

c. The interview

An interview is used to obtain direct opinions pertaining to products, subjects or organization whereby a small group or sample of the population that are closely related or well vast with the subject are interviewed

d. The analysis

The collected information is analysed and the margin of error is determined after which recommendations and conclusions can be made.

2. The entire population is not part of the survey, only the sample that is part of the survey.

side side side

side angle angle

angle side angle

side angle side

step-by-step explanation:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: